Can You Start a Business on a Digital Nomad Visa in Thailand?

A Warning Before You Plan Too Far Ahead

The number of foreign entrepreneurs landing in Thailand in 2026 with a plan to “start a business on their digital Nomad visa” has jumped sharply — and so has the number of people getting that plan badly wrong. Thailand’s visa categories, business ownership laws, and tax rules do not fit neatly together, and the gap between what people assume is legal and what actually is legal can cost serious money. Before you register anything, sign anything, or hire anyone, you need to understand exactly where the lines are drawn.

What the Thailand LTR Visa (Digital Nomad Category) Actually Allows in 2026

Thailand does not have a visa officially branded as a “digital nomad visa.” What exists is the Long-Term Resident (LTR) Visa, introduced in 2022 and significantly refined by 2026. The category most relevant to remote workers is the Work-from-Thailand Professional stream. To qualify, you need to earn at least USD 80,000 per year from a foreign employer or foreign clients, have at least five years of professional experience, and hold health insurance covering at least THB 40,000 per hospital stay.

The LTR Work-from-Thailand visa gives you a 10-year renewable stay, a multiple-entry permit, and the right to work remotely for an overseas employer or overseas clients. That last phrase is the critical one. The visa explicitly authorises work performed for foreign entities. It does not grant permission to work for Thai companies, employ Thai staff directly, or operate a business registered in Thailand. The Board of Investment (BOI), which administers the LTR programme, is consistent on this point in 2026: the visa is for remote professionals, not founders of Thai businesses.

The Legal Line: Employment vs. Business Ownership for Foreigners

Thailand’s Foreign Business Act (FBA) of 1999 remains the central piece of legislation governing this area, and it has not been substantially reformed as of 2026. Under the FBA, most service-based businesses — consulting, marketing, IT services, legal work, accounting — are classified as List 3 restricted activities. Foreigners cannot own a majority stake in these businesses without special permission.

The distinction that matters here is between two very different things:

• Being employed by a Thai company (requires a work permit, tied to the employer)
• Owning or directing a Thai-registered company (governed by the FBA, company law, and tax law separately)

Your visa status and your business ownership status are treated as completely separate legal questions in Thailand. Having an LTR visa does not resolve the ownership question. Even if you are legally present in Thailand for 10 years, you still cannot simply register a Thai company in your own name for most service businesses and start trading locally without navigating the FBA restrictions.

There is also the work permit issue. If you are a director of a Thai company who takes an active management role, Thai law generally requires you to hold a work permit — even if you own the company. The LTR Work-from-Thailand visa comes with a built-in work authorisation, but this is specifically for remote work performed for overseas clients. It does not substitute for a work permit tied to a Thai legal entity.

Thai Company Structures: Which Ones Can a Foreigner Legally Use?

This is where things get more nuanced, because there are legitimate structures available — they just come with real conditions.

Thai Limited Company (บริษัทจำกัด)

The most common structure for small businesses. A foreigner can own up to 49% of shares in most restricted business categories. The remaining 51% must be held by Thai nationals. This is legal, but the arrangement requires genuine Thai shareholders — using nominees (Thais who hold shares purely as a front for a foreigner) is illegal under the FBA and increasingly prosecuted in 2026 as enforcement has tightened. If you go this route, your Thai partners have real legal rights over the company.

Foreign Business Licence (FBL)

A foreigner can apply for an FBL to operate a restricted business with majority foreign ownership. The process takes three to six months, requires demonstrating that the business provides economic benefit to Thailand, and is rarely granted for generic service businesses. Approval rates remain low in 2026 for consulting or digital services that don’t involve significant local investment or job creation.

Treaty of Amity Company (US Citizens Only)

Americans benefit from the 1966 Treaty of Amity between the US and Thailand. A US citizen can own 100% of a Thai company in most business categories — a significant advantage. The process involves registering a standard Thai limited company, then applying for Treaty of Amity certification through the American Chamber of Commerce Thailand (AMCHAM) and the Thai Department of Business Development. Processing typically takes four to eight weeks in 2026. There are still excluded categories: land ownership, banking, and some communications sectors.

Representative Office

A foreign company can open a representative office in Thailand to support its overseas parent — market research, purchasing coordination, and similar support activities. It cannot generate revenue in Thailand directly. This works well for foreign companies wanting a physical Thai presence, but not for someone trying to sell services locally.

The Board of Investment (BOI) Route: When It Actually Makes Sense

For businesses in specific sectors — technology, manufacturing, agribusiness, logistics — the BOI promotion route allows 100% foreign ownership and exempts the business from some FBA restrictions. In 2026, the BOI has expanded its eligible category list to include more digital economy businesses, including software development, data centres, and certain fintech operations.

BOI promotion is not a quick fix for a solo consultant wanting to go local. It suits businesses that:

• Plan to invest at least THB 1,000,000 in fixed assets (excluding land and working capital)
• Create Thai employment — typically a minimum of five Thai employees is expected
• Operate in an industry on the BOI’s promoted list
• Have a concrete business plan with projected revenues

The benefits are substantial: corporate income tax holidays of three to eight years, import duty exemptions on machinery, and the ability to own land. But the application process takes four to six months, requires professional legal support, and involves ongoing compliance reporting. For a solo digital nomad building a small service business, it is usually not the right tool.

Tax Residency and Business Income: What You Owe Thailand in 2026

Thailand’s tax rules changed meaningfully in 2024 and those changes are now fully in effect in 2026. The old practice of avoiding Thai personal income tax on foreign-sourced income by simply not remitting it to Thailand in the same calendar year it was earned no longer works. As of 1 January 2024, all foreign-sourced income remitted to Thailand by a Thai tax resident is assessable, regardless of which year it was earned.

You become a Thai tax resident if you spend 180 days or more in Thailand in a calendar year. If you cross that threshold, here is what applies in 2026:

• Personal income tax: Progressive rates from 5% to 35% on assessable income above THB 150,000
• Foreign income remitted to Thailand: Now fully taxable for residents, subject to any applicable double taxation agreement (DTA) your home country has with Thailand
• LTR visa holders (Work-from-Thailand): A flat 17% personal income tax rate applies — a significant concession versus the standard progressive scale, but only on income from qualifying employment/freelance work for foreign entities
• Thai company profits: Corporate income tax of 20%, with small company rates of 15% on the first THB 3,000,000 for companies with paid-up capital under THB 5,000,000

If you own a Thai company and pay yourself a salary, that salary is assessable personal income in Thailand. If you receive dividends from a Thai company, those are also subject to Thai withholding tax at 10%. Running a business through Thailand, rather than for Thailand from overseas, brings you squarely into the Thai tax system. Get advice from a Thai-registered tax accountant before structuring anything.

The Smart Workaround: Running a Foreign-Registered Business from Thailand

The approach that works cleanly for most digital nomads and location-independent entrepreneurs in 2026 is this: keep your business registered in your home country or another jurisdiction, and operate it remotely from Thailand under your LTR or other long-stay visa.

This works because your LTR Work-from-Thailand visa explicitly covers remote work for foreign clients and employers. A foreign-registered company that you own and that bills clients outside Thailand generally fits within this permission — you are working for a foreign entity (your own overseas company) from Thai soil. The income flows into your foreign company, not into a Thai entity.

The key conditions for this to remain clean:

• Your foreign company should not be generating revenue from Thai customers in a way that constitutes doing business in Thailand under the FBA
• You should not be employing Thai staff locally or directing Thai-based operations — that starts to look like a business operating in Thailand
• Your personal income (salary or drawings from your foreign company) remitted to Thailand is still subject to Thai personal income tax if you are a tax resident

Popular jurisdictions for registering the foreign company include the US (Delaware or Wyoming LLCs), the UK (limited companies), Estonia (e-Residency programme), Singapore, and Hong Kong. Each has different tax treaty relationships with Thailand, different administrative costs, and different reputations with Thai banking. A Singapore or Hong Kong company tends to have the smoothest relationship with Thai banks when you need to wire money to a Thai personal account.

2026 Budget Reality: Costs of Setting Up Legally

Whether you go the Thai company route or the foreign company route, there are real costs involved. Here is an honest picture of what to budget in 2026:

Thai Limited Company Registration

• Legal/accounting fees for company setup: THB 15,000 – THB 35,000 (basic), THB 40,000 – THB 80,000 (with BOI or FBL application support)
• Government registration fees: THB 5,000 – THB 10,000 depending on registered capital
• Annual accounting and audit fees: THB 20,000 – THB 60,000 per year for a small company
• Work permit (if required): THB 3,000 per year, plus THB 2,000 – THB 5,000 in agent fees

Foreign Company Registration (from Thailand)

• US LLC (Wyoming): USD 100 – USD 200 in state fees, plus USD 300 – USD 800 in registered agent and formation service fees annually
• UK Limited Company: GBP 12 – GBP 50 direct with Companies House, plus GBP 300 – GBP 800 annual accountant fees
• Singapore Private Limited: SGD 300 – SGD 600 in fees, plus SGD 1,500 – SGD 3,000 annually for a corporate secretary (legally required)

LTR Visa Application

• Government fee: THB 50,000 per applicant (10-year visa)
• Health insurance (minimum qualifying): THB 15,000 – THB 40,000 per year depending on age and insurer

Thai Tax Accountant (Annual)

• Budget tier: THB 8,000 – THB 15,000 per year (personal filing only)
• Mid-range: THB 20,000 – THB 50,000 per year (personal + foreign income advisory)
• Comfortable/complex: THB 60,000 – THB 150,000+ per year (Thai company + personal + cross-border structuring)

Frequently Asked Questions

Can I legally own a Thai company while holding an LTR visa?

Owning shares in a Thai company and holding an LTR visa are separate legal matters. You can hold minority shares (up to 49% in most restricted sectors) without violating your visa. However, actively managing or directing a Thai company will likely require a separate work permit. Owning a Thai company does not automatically violate your LTR conditions, but working for it might.

Does Thailand’s digital nomad visa let me invoice Thai clients?

The LTR Work-from-Thailand visa authorises remote work for foreign employers or overseas clients. Invoicing Thai-based clients for services delivered locally pushes into territory that may constitute doing business in Thailand under the Foreign Business Act. In practice, occasional Thai clients are low risk, but building a Thai client base this way is legally ambiguous and worth getting proper advice on first.

Is the nominee shareholder arrangement still common in 2026?

Nominee arrangements — where Thai nationals hold shares purely as fronts for foreign owners — are illegal under the FBA and enforcement has increased noticeably since 2024. Thai authorities now scrutinise company structures more carefully, particularly when foreign directors are involved. Any Thai shareholders in your company should be genuine partners with real rights and investment. Nominee structures carry legal and financial risk in 2026.

How does the 180-day tax residency rule affect my foreign business income?

If you spend 180 or more days in Thailand in a calendar year, you are a Thai tax resident. Any foreign income you remit to Thailand — including salary from your own overseas company — is now assessable for Thai personal income tax under the 2024 rule change. LTR holders benefit from a flat 17% rate, but standard residents face progressive rates up to 35%. A tax treaty with your home country may reduce this.

What is the safest structure for a solo entrepreneur wanting to base themselves in Thailand long-term?

For most solo entrepreneurs in 2026, the cleanest structure is a foreign-registered company (US, UK, Singapore, or Hong Kong are common choices) combined with an LTR Work-from-Thailand visa. Keep your revenue foreign-sourced, file Thai personal income tax annually once you cross 180 days, and use a Thai-registered accountant familiar with cross-border structures. This avoids the FBA entirely while remaining fully compliant.

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📷 Featured image by Vera Greiner on Unsplash.